Service parts for the C27DR70
Grouped by system, with how many of each the parts manual calls for.
Air intake
1 requiredFuel system
1 requiredOil system
1 requiredPrices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.
Specifications
| Fuel | diesel |
|---|---|
| Frequency | 60.0 Hz |
| Standby power | 800 kW |
| Standby kVA | 1000 |
| Emissions | EPA Tier 2 emissions levels |
| Controller | EMCP 4 |
| Oil capacity | 68 L (71.9 US qt) |
| Voltage options | 480 V |
| Phase | 3 |
| Power factor | 0.8 |
| Battery voltage | 24 V |
| Coolant capacity | 55.0 L |
| Max ambient | 40 °C |
| Dimensions (L×W×H) | 4141×1823×2210 mm |
Engine
| Oil capacity | 68 L (71.9 US qt) |
|---|---|
| Coolant capacity | 55.0 L |
| Displacement | 27.03 L |
| Aspiration | TA |
| Rated speed | 1800 rpm |
Filters for the Caterpillar C27 TA
6Engine-mounted filters the filter manufacturers list for this engine family. These come from the engine, not from this generator set’s own parts list, so confirm against your serial number before ordering.
| System | Filter | Description | Cross-references | |
|---|---|---|---|---|
| Oil filter | P551808 | Lube Filter, Spin-On Full Flow | CATERPILLAR 1R1808, CATERPILLAR 1R808, NAPA 7792, BALDWIN B7299 | KuduParts $80.00 |
| Oil filter | P554005 | Lube Filter, Spin-On Full Flow | CATERPILLAR 1R0716, CATERPILLAR 1W2660, NAPA 1792, BALDWIN BF46150-O | FridayParts $41.73 |
| Fuel filter | P551316 | Fuel Filter, Spin-On | CATERPILLAR 1R0755, CATERPILLAR 3890433, NAPA 3685, BALDWIN BF7639 | KuduParts $54.00 FridayParts $55.99 |
| Fuel filter | P551311 | Fuel Filter, Spin-On Secondary | CATERPILLAR 1R0749, CATERPILLAR 3089679, BALDWIN BF7587, TAMROCK 019854051 | KuduParts $147.00 FridayParts $151.84 |
Listed for this engine in only one kind of machine, so they may depend on how the engine was installed:
| System | Filter | Description | Cross-references | |
|---|---|---|---|---|
| Fuel / water separator | P551858 | Fuel Filter, Water Separator Spin-On | CATERPILLAR 1335673, CATERPILLAR 1700061, NAPA 3780, BALDWIN BF1265 | FridayParts $39.00 KuduParts $48.00 |
| Coolant filter | P554685 | Coolant Filter, Spin-On Non-Chemical | CATERPILLAR 3I1300, CATERPILLAR 4059558, NAPA 4070, MTU 0002040791 | buy |
Maintenance & consumables
for the Caterpillar C27 TA| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | 612506 | 3650 hr | Amazon eBay $100.00 PartsGeek $66.97 | ||
| Fuel filter | 3890433 | 1250 hr | Amazon eBay $34.97 FridayParts $71.99 | ||
| Oil filter | 3890434 | 1250 hr | Amazon eBay $82.42 PartsGeek $30.97 NAPA $45.70 | ||
| Battery | — | 3650 hr | |||
| Belt | — | 1250 hr | |||
| Coolant | 160.0 L | — | |||
| Oil | 68 L (71.9 US qt) | — | |||
| Spark plug | — | 1250 hr |
Common questions
What is the power rating of the Caterpillar C27DR70?
The Caterpillar C27DR70 is rated 800 kW standby (1000.0 kVA).
What engine does the Caterpillar C27DR70 use?
The Caterpillar C27DR70 is powered by the Caterpillar C27 TA engine.
What kind of fuel does the Caterpillar C27DR70 run on?
The Caterpillar C27DR70 runs on diesel.
How much oil does the Caterpillar C27DR70 take?
The Caterpillar C27DR70 takes 68 L (71.9 US qt) of engine oil (Caterpillar C27 TA engine specification).
What is the cooling system capacity of the Caterpillar C27DR70?
The Caterpillar C27DR70 cooling system holds 55 liters (14.5 US gallons) for the radiator system including the engine, per the manufacturer specification sheet.
What voltage does the Caterpillar C27DR70 produce?
The Caterpillar C27DR70 is offered in 480 V, 3-phase.
Which oil filter part number does the Caterpillar C27DR70 take?
The Caterpillar C27DR70 uses oil filter part number 3890434. Equivalents: BALDWIN B7299, NAPA 7792, CATERPILLAR 1R1808.
What fuel filter fits the Caterpillar C27DR70?
The Caterpillar C27DR70 uses fuel filter part number 3890433.
What air filter does the Caterpillar C27DR70 use?
The Caterpillar C27DR70 uses air filter part number 612506.
Parts
17| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 101564109 | Air Shutoff | Air filter | Amazon eBay | |
| 01908191 | Overspeed | Service part / kit | Amazon eBay | |
| 101147116 | Engine Operation with Active Diagnostic Codes | Service part / kit | Amazon eBay | |
| 101154196 | Engine Operation with Intermittent Diagnostic Codes | Service part / kit | Amazon eBay | |
| 101233590 | Before Starting Engine | Service part / kit | Amazon eBay | |
| 101446865 | Diagnostic Lamp | Service part / kit | Amazon eBay | |
| 101646248 | After Starting Engine | Service part / kit | Amazon eBay | |
| 102308903 | Starting with Jump Start Cables | Service part / kit | Amazon eBay | |
| 102327037 | Starting the Engine (EMCP II and EMCP II+ (If Equipped)) | Service part / kit | Amazon eBay | |
| 102512380 | Fault Logging | Service part / kit | Amazon eBay | |
| 301108737 | Cold Weather Starting | Service part / kit | Amazon eBay | |
| 5N-4478 | Coupling plate assembly | 1 | Service part / kit | eBay |
| 5N-4479 | Shim 0.8 mm for coupling plate | 6 | Service part / kit | eBay $32.86 |
| 5N-4685 | Varnished cambric tape 15000V | 1 | Service part / kit | eBay $66.33 |
| 5N-4686 | Vinyl plastic electrical tape | 1 | Service part / kit | eBay $21.75 |
| 9S-3263 | Thread lock | 1 | Service part / kit | eBay $30.78 |
| CR1-CR6 | Diodes in bridge rectifier circuit | 6 | Service part / kit | Amazon eBay |
Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.
Fuel consumption
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Standby | 50% | 122.3 | 32.3 |
| Standby | 75% | 171.7 | 45.4 |
| Standby | 100% | 216.9 | 57.3 |
Source — consumption: Caterpillar-800-CAT-C27-Spec-Sheet.
Available documents
This page was generated from the 1 manufacturer document above by automated extraction; every figure shown is copied from one of them. How the data is compiled.